[recipes/todoist: 2/12] Move mailing shopping list functions from gr-shopping-page.c to gr-shopping-list-exporter.c

[Ekta Nandwani <ektan src gnome org>]

commit 2e2baae54fc7d67e6e4a156967cb91b8aefaad68
Author: Ekta Nandwani <mailnandwaniekta gmail com>
Date:   Tue Aug 15 18:02:15 2017 +0530

    Move mailing shopping list functions from gr-shopping-page.c to gr-shopping-list-exporter.c

 src/gr-shopping-list-exporter.c      |   86 ++++++++++++++++++++++++++++++++++
 src/gr-shopping-page.c               |   79 +------------------------------
 src/gr-shopping-page.h               |    4 ++
 src/shopping-list-exporter-dialog.ui |    2 +-
 4 files changed, 92 insertions(+), 79 deletions(-)
---
diff --git a/src/gr-shopping-list-exporter.c b/src/gr-shopping-list-exporter.c
index 69ec68a..68e9f28 100644
--- a/src/gr-shopping-list-exporter.c
+++ b/src/gr-shopping-list-exporter.c
@@ -31,6 +31,8 @@
 #include "gr-shopping-list-exporter.h"
 #include "gr-recipe-store.h"
 #include "gr-shopping-page.h"
+#include "gr-shopping-list-formatter.h"
+#include "gr-mail.h"
 
 #define TODOIST_URL "https://todoist.com/API/v7/sync";
 
@@ -51,6 +53,7 @@ struct _GrShoppingListExporter
         GtkWidget *cancel_button;
         GtkWidget *back_button;
         GtkWidget *todoist_row;
+        GtkWidget *email_row;
         GtkWidget *accounts_box;
         GtkWidget *providers_box;
         GtkWidget *dialog_stack;
@@ -472,6 +475,84 @@ get_project_id (GrShoppingListExporter *exporter)
 }
 
 static void
+file_chooser_response (GtkNativeDialog  *self,
+                       int               response_id,
+                       GrShoppingListExporter   *exporter)
+{
+       GrRecipeStore *store;
+       if (response_id == GTK_RESPONSE_ACCEPT) {
+               GList *recipes, *items;
+               g_autoptr (GFile) file = NULL;
+               g_autofree char *text = NULL;
+
+               store = gr_recipe_store_get ();
+               recipes = gr_recipe_store_get_shopping_list (store);
+
+               items = exporter->ingredients;
+
+               text = gr_shopping_list_format (recipes, items);
+
+               g_list_free_full (recipes, g_object_unref);
+               g_list_free_full (items, item_free);
+
+               file = gtk_file_chooser_get_file (GTK_FILE_CHOOSER (self));
+               g_file_replace_contents (file, text, -1, NULL, FALSE, 0, NULL, NULL, NULL);
+        }
+        gtk_native_dialog_destroy (self);
+}
+
+static void
+mail_done (GObject      *source,
+           GAsyncResult *result,
+           gpointer      data)
+{
+        GrShoppingListExporter *exporter = data;
+        g_autoptr (GError) error = NULL;
+
+        if (!gr_send_mail_finish (result, &error)) {
+                GObject *file_chooser;
+                GtkWidget *window;
+
+                g_info ("Sending mail failed: %s", error->message);
+
+                window = gtk_widget_get_ancestor (GTK_WIDGET (exporter->dialog), 
GTK_TYPE_APPLICATION_WINDOW);
+                file_chooser = (GObject *)gtk_file_chooser_native_new (_("Save the shopping list"),
+                                                                       GTK_WINDOW (window),
+                                                                       GTK_FILE_CHOOSER_ACTION_SAVE,
+                                                                       _("Save"),
+                                                                       _("Cancel"));
+                gtk_native_dialog_set_modal (GTK_NATIVE_DIALOG (file_chooser), TRUE);
+
+                g_signal_connect (file_chooser, "response", G_CALLBACK (file_chooser_response), exporter);
+                gtk_native_dialog_show (GTK_NATIVE_DIALOG (file_chooser));
+                return;
+        }
+}
+
+static void
+share_list (GrShoppingListExporter *exporter)
+{
+        GList *recipes, *items;
+        g_autofree char *text = NULL;
+        GtkWidget *window;
+        GrRecipeStore *store;
+
+        store = gr_recipe_store_get ();
+        recipes = gr_recipe_store_get_shopping_list (store);
+        items = exporter->ingredients;
+
+        text = gr_shopping_list_format (recipes, items);
+        window = gtk_widget_get_ancestor (GTK_WIDGET (exporter->dialog), GTK_TYPE_APPLICATION_WINDOW);
+
+        gr_send_mail (GTK_WINDOW (window),
+                      NULL, _("Shopping List"), text, NULL,
+                      mail_done, exporter);
+
+        g_list_free_full (recipes, g_object_unref);
+        g_list_free_full (items, item_free);
+}
+
+static void
 initialize_export (GrShoppingListExporter *exporter)
 {
 
@@ -483,6 +564,10 @@ initialize_export (GrShoppingListExporter *exporter)
                        get_project_id (exporter);
                }
        }
+       else if (exporter->account_row_selected == exporter->email_row)
+       {
+               share_list(exporter);
+       }
 }
 
 
@@ -496,6 +581,7 @@ show_export_dialog (GrShoppingListExporter *exporter)
         builder = gtk_builder_new_from_resource ("/org/gnome/Recipes/shopping-list-exporter-dialog.ui");
         exporter->dialog = GTK_WIDGET (gtk_builder_get_object (builder, "dialog"));
         exporter->todoist_row = GTK_WIDGET (gtk_builder_get_object (builder, "todoist_account_row"));
+        exporter->email_row = GTK_WIDGET (gtk_builder_get_object (builder, "email_account_row"));
         add_service = gtk_builder_get_object (builder, "add_service");
 
         exporter->export_button = GTK_WIDGET (gtk_builder_get_object (builder, "export_button"));
diff --git a/src/gr-shopping-page.c b/src/gr-shopping-page.c
index f021fac..434a416 100644
--- a/src/gr-shopping-page.c
+++ b/src/gr-shopping-page.c
@@ -674,7 +674,7 @@ get_ingredients (GrShoppingPage *page)
         return ingredients;
 }
 
-static void
+void
 item_free (gpointer data)
 {
         ShoppingListItem *item = data;
@@ -705,61 +705,6 @@ print_list (GrShoppingPage *page)
         g_list_free_full (items, item_free);
 }
 
-
-static void
-file_chooser_response (GtkNativeDialog  *self,
-                       int               response_id,
-                       GrShoppingPage   *page)
-{
-        if (response_id == GTK_RESPONSE_ACCEPT) {
-                GList *recipes, *items;
-                g_autoptr(GFile) file = NULL;
-                g_autofree char *text = NULL;
-
-                recipes = get_recipes (page);
-                items = get_ingredients (page);
-
-                text = gr_shopping_list_format (recipes, items);
-
-                g_list_free_full (recipes, g_object_unref);
-                g_list_free_full (items, item_free);
-
-                file = gtk_file_chooser_get_file (GTK_FILE_CHOOSER (self));
-                g_file_replace_contents (file, text, -1, NULL, FALSE, 0, NULL, NULL, NULL);
-        }
-
-        gtk_native_dialog_destroy (self);
-}
-
-static void
-mail_done (GObject      *source,
-           GAsyncResult *result,
-           gpointer      data)
-{
-        GrShoppingPage *page = data;
-        g_autoptr(GError) error = NULL;
-
-        if (!gr_send_mail_finish (result, &error)) {
-                GObject *file_chooser;
-                GtkWidget *window;
-
-                g_info ("Sending mail failed: %s", error->message);
-
-                window = gtk_widget_get_ancestor (GTK_WIDGET (page), GTK_TYPE_APPLICATION_WINDOW);
-                file_chooser = (GObject *)gtk_file_chooser_native_new (_("Save the shopping list"),
-                                                                       GTK_WINDOW (window),
-                                                                       GTK_FILE_CHOOSER_ACTION_SAVE,
-                                                                       _("Save"),
-                                                                       _("Cancel"));
-                gtk_native_dialog_set_modal (GTK_NATIVE_DIALOG (file_chooser), TRUE);
-
-                g_signal_connect (file_chooser, "response", G_CALLBACK (file_chooser_response), page);
-
-                gtk_native_dialog_show (GTK_NATIVE_DIALOG (file_chooser));
-                return;
-        }
-}
-
 static void
 open_export_shopping_list_dialog (GrShoppingPage *page)
 {
@@ -774,28 +719,6 @@ open_export_shopping_list_dialog (GrShoppingPage *page)
         }
 }
 
-
-static void share_list (GrShoppingPage *page)
-{
-        GList *recipes, *items;
-        g_autofree char *text = NULL;
-        GtkWidget *window;
-
-        recipes = get_recipes (page);
-        items = get_ingredients (page);
-
-        text = gr_shopping_list_format (recipes, items);
-
-        window = gtk_widget_get_ancestor (GTK_WIDGET (page), GTK_TYPE_APPLICATION_WINDOW);
-
-        gr_send_mail (GTK_WINDOW (window),
-                      NULL, _("Shopping List"), text, NULL,
-                      mail_done, page);
-
-        g_list_free_full (recipes, g_object_unref);
-        g_list_free_full (items, item_free);
-}
-
 static void
 gr_shopping_page_init (GrShoppingPage *page)
 {
diff --git a/src/gr-shopping-page.h b/src/gr-shopping-page.h
index 987f0ec..63d1f37 100644
--- a/src/gr-shopping-page.h
+++ b/src/gr-shopping-page.h
@@ -36,4 +36,8 @@ GList * get_ingredients (GrShoppingPage *page);
 
 void            gr_shopping_page_populate (GrShoppingPage *self);
 
+gboolean               gr_send_mail_finish (GAsyncResult *result, GError **error);
+
+void                   item_free (gpointer data);
+
 G_END_DECLS
diff --git a/src/shopping-list-exporter-dialog.ui b/src/shopping-list-exporter-dialog.ui
index 00eb1c2..cf6e334 100644
--- a/src/shopping-list-exporter-dialog.ui
+++ b/src/shopping-list-exporter-dialog.ui
@@ -75,7 +75,7 @@
                         <class name="frame"/>
                       </style>
                       <child>
-                        <object class="GtkListBoxRow">
+                        <object class="GtkListBoxRow" id="email_account_row">
                           <property name="visible">1</property>
                           <property name="can_focus">1</property>
                           <child>